title: [Pathohistochemistry and pathohistology of gastrointestinal biopsy methods and principles - diagnostic significance].
mesh_terms: D000818:Animals; D001706:Biopsy; D004064:Digestive System / Q000473:pathology; D005767:Gastrointestinal Diseases / Q000175:diagnosis / Q000473:pathology*; D006801:Humans; D007422:Intestines / Q000473:pathology; D051379:Mice
vernacular_title: Pathohistochemie und Pathohistologie gastrointerstinaler Biopsien/Methoden und Grundlagen - diagnostische Bedeutung.